The "world's biggest dinosaur" once housed a creationist museum in its abdomen.

This statue once earned the distinction as one of the "Three Major Disappointments of the World."

A prohibition-style speakeasy takes up residence in the last Victorian residence in Hollywood.

An abandoned 1930s gas station turned bustling neighborhood park.

One of the most extensive and well-preserved collections of dinosaur footprints in North America.

The drama of nature in full effect in this Nevada State Park.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

Witnessing the might of this dessert-colored desert waterfall is a rare, powerful treat.

More than a century old, this trading post resides in the Navajo Nation.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

When it was built in 1929, this historic bridge was the only place to cross the Colorado River for 600 miles.

Dramatic river bend surrounds a natural red-rocked pedestal.

A Mars simulation in the southern Utah desert.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

See massive fossils that are over 200 million years old in northeastern Arizona.

A network of ancient Egyptian tombs built into the cliff face along the Nile.

Made famous by 'Star Wars,' these troglodyte homes face an uncertain future.

A blooming house of worship for the masses.

Legends surround this jagged rock formation in the New Mexico desert.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

The location where the iconic movie character declared it was time to go home.

Hidden inside this Arizona fast food franchise is an in-depth exhibit on the famed WWII counterintelligence program.

An unexpected and peaceful oasis on a hillside.

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.